Something is eating at Rainbow Dash. Ever since the Royal Wedding in Canterlot, she's been quiet, aloof, and distracted. After a long day's work of shaping the rainclouds over Ponyville, she can no longer keep the truth bottled in. The only problem is, as a picnic with her close friends looms over the horizon, she's at a loss to find a pony she can comfortably share her thoughts with.